Social class;Time elapsed;Total
Total;Total;5,301.4
Total;In the last 2 years;4,058.0
Total;More than 2 years but less than 3 years ago;499.0
Total;More than 3 years ago;310.0
Total;Never;399.6
Total;No data recorded;34.8
I;Total;546.9
I;In the last 2 years;462.2
I;More than 2 years but less than 3 years ago;35.9
I;More than 3 years ago;24.0
I;Never;21.3
I;No data recorded;3.4
II;Total;461.9
II;In the last 2 years;355.0
II;More than 2 years but less than 3 years ago;39.5
II;More than 3 years ago;24.5
II;Never;40.4
II;No data recorded;2.5
III;Total;1,013.0
III;In the last 2 years;774.2
III;More than 2 years but less than 3 years ago;107.5
III;More than 3 years ago;53.3
III;Never;69.3
III;No data recorded;8.6
IV;Total;807.0
IV;In the last 2 years;642.9
IV;More than 2 years but less than 3 years ago;83.3
IV;More than 3 years ago;36.3
IV;Never;40.0
IV;No data recorded;4.6
V;Total;1,509.1
V;In the last 2 years;1,156.4
V;More than 2 years but less than 3 years ago;137.0
V;More than 3 years ago;85.2
V;Never;120.6
V;No data recorded;9.9
VI;Total;762.7
VI;In the last 2 years;522.2
VI;More than 2 years but less than 3 years ago;69.8
VI;More than 3 years ago;73.6
VI;Never;92.0
VI;No data recorded;5.1
No data recorded;Total;200.9
No data recorded;In the last 2 years;145.0
No data recorded;More than 2 years but less than 3 years ago;26.0
No data recorded;More than 3 years ago;13.1
No data recorded;Never;16.0
No data recorded;No data recorded;0.7